Single-shot off-axis full-field optical coherence tomography (SO-FF-OCT) method for in-vivo tomographic imaging and shear wave elastography

Emmanuel Martins Seromenho; Nina Dufour; Maud Legrand; Jesse Schiffler; Vincent Maioli; Sybille Facca; Nadia Bahlouli; Amir Nahas

doi:10.1117/12.3013068

19 June 2024 Single-shot off-axis full-field optical coherence tomography (SO-FF-OCT) method for in-vivo tomographic imaging and shear wave elastography

Emmanuel Martins Seromenho, Nina Dufour, Maud Legrand, Jesse Schiffler, Vincent Maioli, Sybille Facca, Nadia Bahlouli, Amir Nahas

Author Affiliations +

Proceedings Volume PC13010, Tissue Optics and Photonics III; PC130100E (2024) https://doi.org/10.1117/12.3013068
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

Over the past few decades, a multitude of optical imaging techniques have emerged. Among them, full-field optical coherence tomography (FF-OCT) has gained significant importance in various biomedical applications. Indeed, FF-OCT stands out as a noninvasive and label-free imaging method capable of generating high-resolution 3D microscopic images of light-scattering biological specimens. However, FF-OCT approach is limited for in-vivo imaging and images from FF-OCT lack the specificity required for accurate diagnosis. Hence, there is a need to have access to in-vivo imaging and to incorporate additional contrast modalities, such as elastography, into the FF-OCT technique. Indeed, the combination of FF-OCT with shear wave elastography enables the quantitative assessment of tissue stiffness at a resolution of a few micrometers. In this context, we present a novel FF-OCT approach that enables single-shot acquisitions, making it well-suited for both in-vivo imaging and transient shear wave elastography.

Conference Presentation

Citation Download Citation

Emmanuel Martins Seromenho, Nina Dufour, Maud Legrand, Jesse Schiffler, Vincent Maioli, Sybille Facca, Nadia Bahlouli, and Amir Nahas "Single-shot off-axis full-field optical coherence tomography (SO-FF-OCT) method for in-vivo tomographic imaging and shear wave elastography", Proc. SPIE PC13010, Tissue Optics and Photonics III, PC130100E (19 June 2024); https://doi.org/10.1117/12.3013068

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
PRESENTATION

WATCH
PRESENTATION SAVE TO MY LIBRARY

GET CITATION

KEYWORDS

Elastography

In vivo imaging

Biological imaging

Optical coherence tomography

Biomedical optics

Tomography

Biological samples

Show All Keywords

Keywords/Phrases

Search In:

Publication Years